CN112623327B - Horizontal dragging component and rod-inserting type food production equipment - Google Patents
Horizontal dragging component and rod-inserting type food production equipment Download PDFInfo
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- CN112623327B CN112623327B CN202011453934.2A CN202011453934A CN112623327B CN 112623327 B CN112623327 B CN 112623327B CN 202011453934 A CN202011453934 A CN 202011453934A CN 112623327 B CN112623327 B CN 112623327B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims description 30
- 230000033001 locomotion Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 11
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- 238000005299 abrasion Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/005—Packaging other articles presenting special problems packaging of confectionery
- B65B25/006—Packaging other articles presenting special problems packaging of confectionery packaging of lollipops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/36—Arranging and feeding articles in groups by grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/02—Feeding sheets or wrapper blanks
- B65B41/04—Feeding sheets or wrapper blanks by grippers
Abstract
The invention discloses a horizontal dragging component and a rod-inserting type food production device, which belong to the field of food processing devices, and the horizontal dragging component comprises: the device comprises a mounting bracket, a motor, a cam transmission device and a clamping device; the cam transmission device comprises at least two guide rods arranged along the horizontal direction and a driving seat fixedly arranged on the at least two guide rods, the clamping device comprises clamping arms fixedly arranged on the at least two guide rods, each clamping arm is in a clamping state and a loosening state, when the clamping arms are in the clamping state, the cam transmission device controls the clamping arms to move forward, and when the clamping arms are in the loosening state, the cam transmission device controls the clamping arms to reset.
Description
[ field of technology ]
The invention relates to the field of food processing equipment, in particular to a horizontal dragging component and rod-inserting type food production equipment.
[ background Art ]
The packaging process of the food bars comprises the steps of solidifying and forming the food bars and then adding the packaging parts outside the food bars. The process of handling needs to be carried out between the solidification and the formation of the insert-bar type food and the completion of packaging, so that the insert-bar type food is exposed to the air, the risk of food pollution is increased, the production efficiency is low, and the potential safety hazard in the aspect of food safety exists in the prior art, therefore, the production efficiency of the product needs to be increased, and the time of exposing the food to the air is reduced.
[ invention ]
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing a horizontal dragging component.
In order to solve the technical problems, the invention adopts the following technical scheme:
a horizontal drag component comprising: a mounting bracket; and a motor disposed at a side portion of the mounting bracket; the cam transmission device is arranged on the other side of the mounting bracket and is in transmission connection with the motor; the clamping device is in transmission connection with the cam transmission device to realize reciprocating motion of the clamping device; the cam transmission device comprises at least two guide rods arranged along the horizontal direction and a driving seat slidably mounted on the at least two guide rods, the clamping device comprises clamping arms connected with the driving seat in a transmission mode, the clamping arms are in clamping states and loosening states, when the clamping arms are in the clamping states, the cam transmission device controls the clamping arms to move forward, and when the clamping arms are in loosening states, the cam transmission device controls the clamping arms to reset.
The invention provides a horizontal dragging component which is used for controlling movement of a product, a motor provides power for a cam transmission device to enable the clamping device to reciprocate, at least two guide rods can limit displacement of the clamping device in the vertical direction, meanwhile, the guide rods can limit each other, position deviation in the moving process of the clamping device is avoided, the clamping device clamps the product in a clamping state, at the moment, the cam transmission device controls the clamping device to move forward so as to carry the product to move synchronously (forward movement means that the product moves towards the next station), the clamping device is in a loosening state after being loosened, the product cannot change along with the movement of the clamping device, at the moment, the cam transmission device controls the clamping device to reset, the clamping device is switched to a clamping state to continuously clamp the product after being reset, the clamping device can continuously convey the product through cooperation with the cam transmission device, and in the resetting process, sufficient time is left for processing the product, higher production efficiency is maintained, and the motor can not be continuously opened and closed in a short time so that the service life is reduced.
Further, the cam transmission device further comprises a cam mechanism and a connecting rod mechanism in transmission fit with the cam mechanism, the connecting rod mechanism comprises a rotating shaft rotatably installed on the mounting bracket, a first connecting rod and a second connecting rod fixedly connected with the rotating shaft, the first connecting rod is connected with the driving seat, an included angle between the first connecting rod and the second connecting rod is 80-100 degrees, and the cam mechanism controls the first connecting rod to swing in the horizontal direction and the second connecting rod to swing in the vertical direction so as to realize reciprocating motion of the clamping device.
The cam transmission device realizes the reciprocating motion of the clamping device through the transmission cooperation of the cam mechanism and the connecting rod mechanism, wherein the connecting rod mechanism comprises a first connecting rod and a second connecting rod, a certain included angle is formed between the first connecting rod and the second connecting rod, the two connecting rods swing in the vertical direction and the horizontal direction respectively, when the first connecting rod swings in the forward direction, namely the clamping device moves forward, the second connecting rod can swing downwards, the second connecting rod swings upwards, the first connecting rod can be reset, namely the clamping device is reset, and the stability of the cam transmission device can be improved through the cooperation of the two connecting rods; the included angle between the first connecting rod and the second connecting rod is set to be 80-100 degrees, a sufficient space is reserved between the two connecting rods for arranging the cam mechanism, the included angle between the two connecting rods is too small, the length of the two connecting rods needs to be increased for ensuring the displacement distance of the clamping device, and the included angle between the two connecting rods is too large, so that the size of the cam mechanism is too large, and the installation is not facilitated.
Further, the length of second connecting rod is less than the length of first connecting rod, cam mechanism includes coaxial first cam and second cam that sets up, first connecting rod one end with pivot fixed connection, the other end with the drive seat is connected, first connecting rod be located first cam lateral part and with the periphery of first cam keeps offing, the second connecting rod is located second cam upper portion, second connecting rod one end with pivot fixed connection, the other end with the periphery of second cam keeps offing.
The swing of the first connecting rod is controlled by the first cam, the swing of the second connecting rod is controlled by the second cam, the edge of the cam is contacted with the connecting rod, the edge position of the cam is far away from the rotation center of the cam, and the swing angle of the two connecting rods and the displacement distance of the clamping device can be ensured; if the first connecting rod is arranged on the left side of the first cam, when the first cam pushes the first connecting rod to move rightwards, the clamping device moves rightwards, meanwhile, the second connecting rod is driven to swing downwards by the first connecting rod, the first connecting rod can not be controlled to reset by the continuous rotation of the first cam, the second connecting rod is pushed to swing upwards by the second cam, the first connecting rod is driven to move leftwards to reset and simultaneously drive the clamping device to move leftwards, the two cams are only responsible for swinging in one direction of the connecting rod contacted with the first connecting rod, the two connecting rods are connected with each other to realize linkage, and the cams are only propped against the connecting rod, so that the abrasion between the two connecting rods is small in the transmission process, and the loss of equipment is reduced; the length and the swing angle of the first connecting rod determine the displacement distance of the clamping device, the swing angle of the second connecting rod is consistent with that of the first connecting rod, the length of the second connecting rod is shortened, the coverage range of the second connecting rod during swing can be reduced, and a large space is not required to be reserved in the height direction of the second connecting rod.
Further, a first round pin is rotatably arranged on the first connecting rod, and the first connecting rod abuts against the periphery of the first cam through the first round pin. The first round pin is pushed by the first cam to swing the first connecting rod, the first round pin can rotate relative to the first connecting rod, and when the first round pin is pushed by the first cam, the first round pin can also rotate simultaneously along with the rotation of the first cam, so that friction between the first round pin and the first cam is reduced, abrasion is reduced, and generated heat is reduced.
Further, a second round pin is rotatably arranged at the end part of the second connecting rod, and the second connecting rod abuts against the periphery of the second cam through the second round pin. The second cam pushes the second round pin to swing the second connecting rod, the second round pin can rotate relative to the second connecting rod, and when the second cam pushes the second round pin, the second round pin can also rotate simultaneously along with the rotation of the second cam, so that friction between the second round pin and the second cam is reduced, abrasion is reduced, and generated heat is reduced.
Further, the driving seat is connected with the first connecting rod through a third connecting rod, one end of the third connecting rod is connected with the driving seat, and the other end of the third connecting rod is hinged with the first connecting rod. When the first connecting rod swings, the movement track of the end part of the first connecting rod is arc-shaped, but not horizontal, and the reciprocating movement of the driving seat can be controlled through the third connecting rod by hinging the third connecting rod.
Further, a rod body fixing seat is arranged on the first connecting rod, at least two guide connecting rods are fixedly connected to the rod body fixing seat, the at least two guide connecting rods extend in the length direction of the first connecting rod, a connecting rod sliding block is slidably installed on the at least two guide connecting rods, one end of a third connecting rod is hinged to the connecting rod sliding block, and the other end of the third connecting rod is fixedly connected with the driving seat. The two guide connecting rods can limit the rotation of the connecting rod sliding block, so that the connecting rod sliding block only slides along the guide connecting rod, and the guide connecting rod can synchronously swing along with the first connecting rod under the action of the rod body fixing seat, therefore, when the first connecting rod swings, the third connecting rod reciprocates in the horizontal direction, the connecting rod sliding block slides along the guide connecting rod, the third connecting rod is maintained to be horizontal, and the clamping device keeps a fixed displacement distance.
Further, the clamping arm comprises a fixing seat, and a clamping block and a clamping cylinder for controlling the clamping block to clamp or loosen an article are arranged on the fixing seat. The clamping device provides clamping force for the clamping blocks through the clamping air cylinder, the thrust of the air cylinder cannot be large, so that products between the two clamping blocks cannot be damaged due to large clamping force, the reaction speed of the air cylinder is high, quick clamping and quick loosening can be realized, reciprocating motion can be realized through cooperation with the cam transmission device, and the products cannot be driven to move in the resetting process.
Further, the clamping device comprises a plurality of clamping arms. The clamping arms can clamp different parts of a product, so that the transmission of the product on a production line is realized.
The rod inserting type food production equipment comprises a frame, wherein at least two transmission rods and the horizontal dragging component are slidably installed on the frame, the at least two transmission rods are fixedly connected with the driving seat, and the clamping device is fixedly installed on the at least two transmission rods so as to drag sheets used for packaging food on the production equipment. The rod-inserted food production equipment forms the sheet into food packaging bags, fills the raw materials of food in the packaging bags, can continuously drive the sheet on the frame through intermittent drive by horizontally dragging components, can process the sheet, fill the raw materials of food in a drive time gap, and the like, and the drive rod is slidably arranged on the frame, so that the clamping device slides back and forth on the frame along with the drive rod.
These features and advantages of the present invention will be disclosed in detail in the following detailed description and the accompanying drawings.
[ description of the drawings ]
The invention is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a horizontal dragging component when a clamping arm is in a clamping state in an embodiment of the invention;
FIG. 2 is a schematic view of a horizontal dragging component when the clamping arm is in a released state in an embodiment of the present invention;
FIG. 3 is a schematic diagram of a horizontal drag component according to an embodiment of the present invention;
FIG. 4 is a schematic view of a structure of a clamping arm according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an apparatus for producing a stick-type food according to an embodiment of the present invention.
Reference numerals:
a mounting bracket 100;
a motor 200;
cam gear 300, guide rod 310, driving seat 320, cam mechanism 330, first cam 331, second cam 332, link mechanism 340, rotation shaft 341, first link 342, second link 343, third link 344, rod holder 345, guide link 346, link slider 347, first round pin 348, second round pin 349;
clamping device 400, clamping arm 410, fixing seat 411, clamping block 412 and clamping cylinder 413;
a frame 500 and a transmission rod 510.
[ detailed description ] of the invention
The technical solutions of the embodiments of the present invention will be explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to fig. 1 to 4, an embodiment of the present invention proposes a horizontal drag section including: a mounting bracket 100; and a motor 200 disposed at a side of the mounting bracket 100; and a cam gear 300 disposed at the other side of the mounting bracket 100 and drivingly connected to the motor 200; and, a clamping device 400 in driving connection with the cam gear 300 to realize a reciprocating motion of the clamping device 400; the cam gear 300 includes at least two guide rods 310 disposed along a horizontal direction and a driving seat 320 slidably mounted on the at least two guide rods 310, the clamping device 400 includes a clamping arm 410 drivingly connected to the driving seat 320, the clamping arm 410 has a clamping state and a releasing state, when the clamping arm 410 is in the clamping state, the cam gear 300 controls the clamping arm 410 to move forward, and when the clamping arm 410 is in the releasing state, the cam gear 300 controls the clamping arm 410 to reset.
The invention provides a horizontal dragging component, which is used for controlling the movement of a product, a motor 200 provides power for a cam transmission device 300 to enable the clamping device 400 to reciprocate, at least two guide rods 310 can limit the displacement of the clamping device 400 in the vertical direction, meanwhile, the guide rods 310 can limit each other, the position deviation in the moving process of the clamping device 400 is avoided, the clamping device 400 clamps the product in the clamping state, at the moment, the cam transmission device 300 controls the clamping device 400 to move forward synchronously with the product (forward movement means that the product moves towards the next station), when the clamping device 400 is in a loosening state, the product cannot change along with the movement of the clamping device 400, at the moment, the cam transmission device 300 controls the clamping device 400 to reset, the clamping device 400 is switched into the clamping state to continuously clamp the product, the clamping device 400 can continuously transmit the product through the cooperation with the cam transmission device 300, and the clamping device 400 also leaves enough time for processing the product in the resetting process, the high production efficiency is maintained, the motor 200 also maintains uninterrupted operation, and the practical service life is not reduced because the clamping device is not disconnected in a short time.
Specifically, the cam transmission device 300 further includes a cam mechanism 330 and a link mechanism 340 in driving fit with the cam mechanism 330, the link mechanism 340 includes a rotating shaft 341 rotatably mounted on the mounting bracket 100, and a first link 342 and a second link 343 fixedly connected with the rotating shaft 341, the first link 342 is connected with the driving seat 320, an included angle between the first link 342 and the second link 343 is 80 ° to 100 °, and the cam mechanism 330 controls the first link 342 to swing in a horizontal direction and the second link 343 to swing in a vertical direction, so as to implement the reciprocating motion of the clamping device 400. The cam transmission device 300 realizes the reciprocating motion of the clamping device 400 through the transmission cooperation of the cam mechanism 330 and the link mechanism 340, a certain included angle is formed between the first link 342 and the second link 343, so that the two links swing in the vertical direction and the horizontal direction respectively, the first link 342 and the second link 343 are fixedly arranged on the rotating shaft 341, the two links keep synchronous motion, when the first link 342 swings in the horizontal direction, namely the clamping device 400 moves forward, the second link 343 can swing downwards, the second link 343 swings upwards, the first link 342 can be reset, namely the clamping device 400 is reset, and the stability of the cam transmission device 300 can be improved through the cooperation of the two links; the included angle between the first connecting rod 342 and the second connecting rod 343 is set to 80 ° to 100 °, the cam mechanism 330 is arranged in sufficient space between the two connecting rods, and the included angle between the two connecting rods is too small, so that the length of the two connecting rods needs to be increased to ensure the displacement distance of the clamping device 400, and the included angle between the two connecting rods is too large, so that the size of the cam mechanism 330 is too large, which is not beneficial to installation.
Further, since the reciprocating motion of the driving seat 320 is controlled by the first link 342, the reciprocating displacement of the driving seat 320 is directly related to the length of the first link 342, in order to ensure the displacement distance of the driving seat 320 without enlarging the size of the cam gear 300, the length of the second link 343 is set smaller than the length of the first link 342, the swinging angle of the second link 343 is consistent with the first link 342, the length of the second link 343 is shortened, the coverage range of the second link 343 when swinging can be reduced, no larger space needs to be reserved in the height direction of the second link 343, and in practical products, the length of the first link 342 is smaller than half of the length of the first link 342.
Because the lengths of the two connecting rods are different, but the rotation angles are the same in the transmission process, the cam mechanism 330 comprises two cams which are coaxially arranged, namely a first cam 331 and a second cam 332, one end of the first connecting rod 342 is fixedly connected with the rotating shaft 341, the other end of the first connecting rod 342 is connected with the driving seat 320, the first connecting rod 342 is positioned at the side part of the first cam 331 and is propped against the periphery of the first cam 331, the second connecting rod 343 is positioned at the upper part of the second cam 332, one end of the second connecting rod 343 is fixedly connected with the rotating shaft 341, and the other end of the second connecting rod 343 is propped against the periphery of the second cam 332. The swing of the first link 342 is controlled by the first cam 331, the swing of the second link 343 is controlled by the second cam 332, the edge of the cam contacts the link, the edge position of the cam is far from the rotation center, and the swing angle of the two links and the displacement distance of the clamping device 400 can be ensured; if the first link 342 is disposed on the left side of the first cam 331, when the first cam 331 pushes the first link 342 to move rightward, the clamping device 400 moves rightward, meanwhile, the second link 343 is driven by the first link 342 to swing downward, the first cam 331 continues to rotate and cannot control the first link 342 to reset, the second cam 332 pushes the second link 343 to swing upward, so as to drive the first link 342 to move leftward and reset and simultaneously bring the clamping device 400 to move leftward, the two cams are only responsible for swinging along one direction of the links in contact with the two cams, the two links are connected with each other to realize linkage, and the cams are only abutted against the links, so that abrasion between the two cams is small in the transmission process, and loss of equipment is reduced.
Referring to fig. 1 to 3, based on the above embodiment, in another embodiment of the present invention, a transmission connection structure between the first link 342 and the driving seat 320 is specifically described, specifically:
the driving seat 320 is connected to the first link 342 through a third link 344, one end of the third link 344 is connected to the driving seat 320, and the other end is hinged to the first link 342, so that when the first link 342 swings, the movement trace of the end is arc-shaped, instead of being horizontal, and the third link 344 can control the reciprocating movement of the driving seat 320 through the third link 344.
If so, the motion track of the end of the third link 344 connected to the first link 342 is also arc-shaped, which results in a shorter displacement distance of the driving seat 320 and is unfavorable for conveying products, therefore, the first link 342 is provided with a rod fixing seat 345, at least two guide links 346 are fixedly connected to the rod fixing seat 345, the at least two guide links 346 extend in the length direction of the first link 342, a link slider 347 is slidably mounted on the at least two guide links 346, one end of the third link 344 is hinged to the link slider 347, the other end of the third link 344 is fixedly connected to the driving seat 320, the at least two guide links 346 can limit the rotation of the link slider 347, so that the link slider 347 can slide along the guide links 346 only, and the guide links 346 can swing synchronously along with the first link 342 under the action of the rod fixing seat, so that when the first link 342 swings, the third link 344 reciprocates in the horizontal direction, the link slider 347 slides along the guide links 346, maintaining the horizontal of the third link 344, thereby maintaining the fixed displacement distance of the clamping device 400.
Referring to fig. 1 to 3, in another embodiment of the present invention, a first round pin 348 is rotatably mounted on a first link 342, the first link 342 is abutted against the periphery of a first cam 331 by the first round pin 348, a second round pin 349 is rotatably mounted on the end of a second link 343, and the second link 343 is abutted against the periphery of a second cam 332 by the second round pin 349.
The first cam 331 pushes the first round pin 348 to swing the first link 342, the second cam 332 pushes the second round pin 349 to swing the second link 343, the first round pin 348 and the second round pin 349 can rotate, when the cam mechanism 330 drives, the first round pin 348 can rotate along with the first cam 331, the second round pin 349 can rotate along with the second cam 332, friction force during driving can be reduced, abrasion is reduced, and heat generated by friction is reduced.
Referring to fig. 4, in another embodiment of the present invention, the structure of the clip arm 410 is specifically described:
the clamping arm 410 includes fixing base 411, is equipped with the clamping block 412 on the fixing base 411 and controls the clamping cylinder 413 of clamping block 412 centre gripping or unclamping article, clamping device 400 provides clamping force for clamping block 412 through clamping cylinder 413, the thrust of cylinder can not be very big to can not make the product by clamping block 412 centre gripping receive great clamping force and damage, and the reaction rate of cylinder is fast, can realize quick centre gripping and quick relaxation, with cooperation cam gear 300 realization reciprocating motion, can not drive the product removal in the reset process.
Because the whole production line is longer, products need to be stably conveyed, the clamping device 400 comprises a plurality of clamping arms 410, and the plurality of clamping arms 410 are arranged at intervals and can clamp different parts of the products, so that the transmission of the products on the production line is realized.
Referring to fig. 1 to 5, the present invention also discloses a rod-shaped food production apparatus, which comprises a frame 500 and the horizontal dragging part, wherein at least two driving rods 510 are slidably mounted on the frame 500, the at least two driving rods 510 are fixedly connected with the driving seat 320, and the clamping device 400 is fixedly mounted on the at least two driving rods 510 to drag the sheet materials for packaging food on the production apparatus. The drive socket 320 has a number of perforations (visible in fig. 3) that match the number of drive rods 510, and the drive rods 510 pass through the perforations to be fixedly connected to the drive socket 320.
The apparatus for producing food such as a stick type forms a sheet into a food package, and fills a raw material of food in the package, and continuously drives the sheet on the frame 500 by intermittent driving through a horizontal dragging member, and processes the sheet, fills the raw material of food, and the like in a driving time interval, and the driving rod 510 is slidably installed on the frame, so that the holding device 400 slides reciprocally along with the driving rod 510 on the frame 500.
While the invention has been described in terms of embodiments, it will be appreciated by those skilled in the art that the invention is not limited thereto but rather includes the drawings and the description of the embodiments above. Any modifications which do not depart from the functional and structural principles of the present invention are intended to be included within the scope of the appended claims.
Claims (8)
1. Horizontal dragging part, its characterized in that includes:
a mounting bracket; the method comprises the steps of,
the motor is arranged at the side part of the mounting bracket; the method comprises the steps of,
the cam transmission device is arranged on the other side of the mounting bracket and is in transmission connection with the motor; the clamping device is in transmission connection with the cam transmission device to realize reciprocating motion of the clamping device;
the cam transmission device comprises at least two guide rods arranged along the horizontal direction and a driving seat slidably mounted on the at least two guide rods, the clamping device comprises a clamping arm in transmission connection with the driving seat, the clamping arm is in a clamping state and a loosening state, when the clamping arm is in the clamping state, the cam transmission device controls the clamping arm to move forward, and when the clamping arm is in the loosening state, the cam transmission device controls the clamping arm to reset; the cam transmission device also comprises a cam mechanism and a link mechanism in transmission fit with the cam mechanism, the link mechanism comprises a rotating shaft rotatably mounted on the mounting bracket, a first link and a second link fixedly connected with the rotating shaft, the first link is connected with the driving seat, an included angle between the first link and the second link is 80-100 degrees, and the cam mechanism controls the first link to swing in the horizontal direction and the second link to swing in the vertical direction so as to realize the reciprocating motion of the clamping device; the length of second connecting rod is less than the length of first connecting rod, cam mechanism includes coaxial first cam and second cam that sets up, first connecting rod one end with pivot fixed connection, the other end with the drive seat is connected, first connecting rod is located first cam lateral part and with the periphery of first cam keeps offing, the second connecting rod is located second cam upper portion, second connecting rod one end with pivot fixed connection, the other end with the periphery of second cam keeps offing.
2. The horizontal drag element of claim 1, wherein a first round pin is rotatably mounted on the first link, the first link being abutted against a periphery of the first cam by the first round pin.
3. The horizontal drag element of claim 2, wherein the second link end is rotatably mounted with a second round pin by which the second link abuts the periphery of the second cam.
4. The horizontal drag component of claim 1, wherein the driving seat is connected with the first link through a third link, one end of the third link is connected with the driving seat, and the other end is hinged with the first link.
5. The horizontal dragging component of claim 4, wherein the first connecting rod is provided with a rod body fixing seat, at least two guiding connecting rods are fixedly connected to the rod body fixing seat, the at least two guiding connecting rods extend in the length direction of the first connecting rod, connecting rod sliding blocks are slidably installed on the at least two guiding connecting rods, one end of the third connecting rod is hinged to the connecting rod sliding blocks, and the other end of the third connecting rod is fixedly connected with the driving seat.
6. The horizontal traction member according to any of claims 1 to 5, wherein the clamping arm comprises a fixing base, on which a clamping block and a clamping cylinder for controlling the clamping block to clamp or unclamp an article are provided.
7. The horizontal drag feature of any one of claims 1 to 5 wherein the gripping means comprises a plurality of the gripping arms.
8. The equipment for producing the inserted bar type food is characterized by comprising a frame, wherein at least two transmission rods and the horizontal dragging component according to any one of claims 1 to 5 are slidably arranged on the frame, the at least two transmission rods are fixedly connected with the driving seat, and the clamping device is fixedly arranged on the at least two transmission rods so as to drag a sheet used for packaging the food on the production equipment.
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| CN202011453934.2A CN112623327B (en) | 2020-12-10 | 2020-12-10 | Horizontal dragging component and rod-inserting type food production equipment |
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| CN202011453934.2A CN112623327B (en) | 2020-12-10 | 2020-12-10 | Horizontal dragging component and rod-inserting type food production equipment |
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| CN112623327A (en) | 2021-04-09 |
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